Publications
2023
Untargeted metabolomics to expand the chemical space of the marine diatom Skeletonema marinoiExternal link
Zulfiqar, M., Stettin, D., Schmidt, S., Nikitashina, V., Pohnert, G., Steinbeck, C., Peters, K., Sorokina, M.
Front. Microbiol., 05 December 2023, Sec. Microbiological Chemistry and Geomicrobiology
Volume 14 - 2023 | https://doi.org/10.3389/fmicb.2023.1295994External link
DMSOP-cleaving enzymes are diverse and widely distributed in marine microorganismsExternal link
Carrión, O., Li, C-Y., Peng, M., Wang, J., Pohnert, G., Azizah, M., Zhu, X.-Y., Curson, A. R. J., Wang, Q., Walsham, K. S., Zhang, X.-H., Monaco, S., Harvey, J. M., Chen, X.-L., Gao, C., Wang, N., Wang, X.-J., Wang, P., Giovanonni, S. J., Lee, C.-P., Suffridge, C. P., Zhang, Y., Luo, Wang, D., Zhang, Y. Z.
Nature Microbiology volume 8, pages2326–2337 (2023)
Microbial degradation and assimilation of veratric acid in oxic and anoxic groundwatersExternal link
Lazar, C. S., Valérie F. Schwab, V. F., Ueberschaar, N., Pohnert, G., Trumbore, S., Küsel, K.
Front. Microbiol., 12 October 2023, Sec. Aquatic Microbiology, Volume 14 - 2023, https://doi.org/10.3389/fmicb.2023.1252498External link
Dimethylsulfoniopropionate decorated cryogels as synthetic spatially structured habitats of marine bacterial communitiesExternal link
Behrendt, F., Deng, Y., Pretzel, D., Stumpf,St., Fritz, N., Gottschaldt, M., Pohnert, G., Schubert, U. S. S.
MATERIALS HORIZONS, Volume 10, Issue 7, DOI: 10.1039/d2mh01383e
Adaptation to salinity changes by phytoplankton: reassessing compositional changes of osmolytes in the light of modern analytical methodsExternal link
Nikitashina, V., Pohnert, G.
Cah. Biol. Mar. (2023) 64 : 95 - 103, DOI: 10.21411/CBM.A.8EAA4B8External link
Function and wide distribution of DMSOP cleaving enzymes in marine organismsExternal link
Carrion, O., Li, C., Peng, M., Wang, J., Pohnert, G., Azizah, M., Zhu, X., Curson, A., Walsham, K., Zhang, X., Monaco, S., Harvey, J., Wang, Q., Chen, X., Gao, C., Wang, N., Wang, X., Wang, P., Giovannoni, S., Lee, C., Suffridge, C., Zhang, Y., Luo, Z., Wang, D., Todd, J., Zhang, Y.
Nature Microbiology, Preprint https://doi.org/10.21203/rs.3.rs-2412526/v1External link PPR: PPR591477
Structure Elucidation of the First Sex-Inducing Pheromone of a DiatomExternal link
Klapper, F. A., Kiel, C., Bellstedt, P., Vyverman, W., Pohnert, G.
Angewandte Chemie, 21 August 2023, https://doi.org/10.1002/anie.202307165External link
Microbial degradation and assimilation of veratric acid in oxic and anoxic groundwatersExternal link
Lazar, C. S., Schwab, V. F., Ueberschaar, N., Pohnert, G., Trumbore, S., Küsel, K.
Front. Microbiol., Sec. Aquatic Microbiology, Volume 14 - 2023 | doi: 10.3389/fmicb.2023.1252498External link
Cell surface composition, released polysaccharides, and ionic strength mediate fast sedimentation in the cyanobacterium External linkSynechococcus elongatus PCC 7942External link
Zedler, J. A. Z., Michel, M., Pohnert, G., Russo, D. A.
Environmental Microbiology, https://doi.org/10.1111/1462-2920.16426External link
Aerosols to groundwater: DEET (N,N-diethyl-m-toluamide) and 7-ODAA (7-oxodehydroabietic acid) as markers for anthropogenic emissions in the Hanich CZOExternal link
Zerfass, C., Ueberschaar, N., Pohnert G.
EGU General Assembly 2023
https://doi.org/10.5194/egusphere-egu23-1007
Single-cell metabolome profiling for phenotyping parasitic diseases in phytoplanktonExternal link
Vallet, M., Kaftan, F., Buaya, A., Thines, M., Guillou, L., Svatoš, A., Pohnert, G.
Front. Anal. Sci. 2:1051955. doi: 10.3389/frans.2022.1051955
2022
Orchestrated Response of Intracellular Zwitterionic Metabolites in Stress Adaptation of the Halophilic Heterotrophic Bacterium Pelagibaca bermudensisExternal link
Muhaiminatul, A., Pohnert, G.
Mar. Drugs 2022, 20(11), 727; https://doi.org/10.3390/md20110727
Dynamic Diatom-Bacteria Consortia in Synthetic Plankton CommunitiesExternal link
Deng, Y., Mauri, M., Vallet, M., Staudinger, M., Allen, R. J., Pohnert, G.
Ecology Research Article 27 October 2022 https://doi.org/10.1128/aem.01619-22
Metabolite profiling reveals insights into the species-dependent cold stress response of the green seaweed holobiont Ulva (Chlorophyta)External link
Ghaderiardakani, F., Langhans, L., Kurbel, V., Fenizia, S., Wichard, T.
Environmental and Experimental Botany, Volume 200, August 2022, 104913, https://doi.org/10.1016/j.envexpbot.2022.104913
Temporal and Spatial Signaling Mediating the Balance of the Plankton MicrobiomeExternal link
Deng, Y., Vallet, M., Pohnert, G.
Annual Review of Marine Science, Vol. 14:239-260 (Volume publication date January 2022)
First published as a Review in Advance on August 26, 2021, https://doi.org/10.1146/annurev-marine-042021-012353
Groundwater metabolome responds to recharge in fractured sedimentary strataExternal link
Zerfaß, C., Lehmann, R., Ueberschaar, N., Sanchez-Arcos, C., Totsche, K.U., Pohnert, G.
Water Research, Volume 223, 1 September 2022, 118998, https://doi.org/10.1016/j.watres.2022.118998
Nitrogen utilization analysis reveals the synergetic effect of arginine and urea in promoting fucoxanthin biosynthesis in the mixotrophic marine diatom Phaeodactylum tricornutumExternal link
Yang, R., Wei, D., Pohnert, G.Georg
Front. Mar. Sci., 16 August 2022 Sec. Marine Fisheries, Aquaculture and Living Resources
https://doi.org/10.3389/fmars.2022.947726
Microbial community functioning during plant litter decompositionExternal link
Schroeter, S. A., Eveillard, D., Chaffron, S., Zoppi, J., Bernd Kampe, B., Lohmann, P., Jehmlich, N., von Bergen, M., Sanchez-Arcos, C., Pohnert, G., Taubert, M., Küsel, K., Gleixner, G.
Scientific Reports volume 12, Article number: 7451 (2022) https://doi.org/10.1038/s41598-022-11485-1
Aquifer system and depth specific chemical patterns in fractured-rock groundwater from the Critical Zone revealed by untargeted LC-MS-based metabolomicsExternal link
Sanchez-Arcos, C., Ueberschaar, N., Pohnert, G.
Water Research, Volume 219, 1 July 2022, 118566, https://doi.org/10.1016/j.watres.2022.118566
Metabolic adaptation of diatoms to hypersalinityExternal link
Nikitashina, V., Stettin, D., Pohnert, G.
Phytochemistry, Volume 201, September 2022, 113267, https://doi.org/10.1016/j.phytochem.2022.113267
The thermoacidophilic red alga Galdieria sulphuraria is a highly efficient cell factory for ammonium recovery from ultrahigh-NHExternal link4+industrial effluent with co-production of high-protein biomass by photo-fermentationExternal link
Zhu, B., Wei, D., Pohnert, G.
Chemical Engineering Journal, Volume 438, https://doi.org/10.1016/j.cej.2022.135598
Development of a Highly Sensitive Luciferase-Based Reporter System To Study Two-Step Protein Secretion in CyanobacteriaExternal link
Russo, D., Zedler, J., Conradi, F., Schuergers, N., Jensen, P.E., Mullineaux, C.W., Wilde, A., Pohnert, G.
ASM Journals, Journal of Bacteriology Vol. 204, No. 2, https://doi.org/10.1128/jb.00504-21
Pronounced uptake and metabolism of organic substrates by diatoms revealed by pulse-labeling metabolomicsExternal link
Meyer, N., Rydzyk, A., Pohnert, G.
Front. Mar. Sci., 25 April 2022, Sec. Aquatic Microbiology, https://doi.org/10.3389/fmars.2022.821167
Draft genome assembly and sequencing dataset of the marine diatom Skeletonema cf. costatum RCC75External link
Sorokina, M., Barth, E., Zulfiqar, M., Kwantes, M., Pohnert, G., Steinbeck, C.
Data in Brief, Volume 41, April 2022, 107931, https://doi.org/10.1016/j.dib.2022.107931
Increased Drought Intensity Reduces Release of Plant Carbon into Dissolved Organic Carbon PoolExternal link
Orme, A., Lange, M., Schroeter, S.A., Wicke, M., Pohnert, G., Gleixner G.
EGU General Assembly 2022, https://doi.org/10.5194/egusphere-egu22-509
2021
Cysteinolic Acid Is a Widely Distributed Compatible Solute of Marine MicroalgaeExternal link
Fenizia, S., Weissflog, J., Pohnert, G.
Mar. Drugs 2021, 19(12), 683; https://doi.org/10.3390/md19120683
A new glance at the chemosphere of macroalgal–bacterial interactions: In situ profiling of metabolites in symbiosis by mass spectrometryExternal link
Vallet, M., Kaftan, F., Grabe, V., Ghaderiardakani, F., Fenizia, S., Svatos, A., Pohnert, G., Wichard, T
Beilstein Journal of Organic Chemistry (2021) 17, 1313-1322. doi:10.3762/bjoc.17.91
Mating type specific transcriptomic response to sex inducing pheromone in the pennate diatom Seminavis robustaExternal link
Bilcke, G., Van den Berge, K., De Decker, S., Bonneure, E., Poulsen, N., Bulankova, P., Osuna-Cruz, C. M., Dickenson, J., Sabbe, K., Pohnert, G., Vandepoele, K., Mangelinckx, S., Clement, L., De Veylder, L., Vyverman, W.
ISME Journal (2021)15, 562-576, doi:10.1038/s41396-020-00797-7
14,17,18-Trihydroxy-Eicosatetraenoic Acid: A Novel Pro-Resolving Lipid Mediator from Marine MicroalgaeExternal link
Jagusch, H., Werner, M., Koenis, D., Dalli, J., Werz, O., Pohnert, G.
ACS Pharmacology and Translational Science (2021) 4, 1188–1194. https://doi.org/10.1021/acsptsci.1c00057
12-Oxo-10-glutathionyl-5,8,14-eicosatrienoic acid External link, a novel glutathione-containing eicosanoid generated via the 12-lipoxygenase pathway in human platelets. External link
Liening, S., Fischer, J., Jagusch, H., Pohnert, G., Hocker, O., Neususs, C., Werz, O., Scriba, G. K. E., Garscha, U.
Prostaglandins & Other Lipid Mediators (2021) 152, 106480. doi:10.1016/j.prostaglandins.2020.106480
Pheromone Mediated Sexual Reproduction of Pennate Diatom Cylindrotheca closterium.External link
Klapper, F., Audoor, S., Vyverman, W., Pohnert, G.
Journal of Chemical Ecology (2021) 47, 504-512. doi:10.1007/s10886-021-01277-8
A coupled enzyme assay for detection of selenium-binding protein 1 (SELENBP1) methanethiol oxidase (MTO) activity in mature enterocytes. External link
Philipp, T. M., Will, A., Richter, H., Winterhalter, P. R., Pohnert, G., Steinbrenner, H., Klotz, L. O.
Redox Biology (2021) 43:101972. doi: 10.1016/j.redox.2021.101972.
Untargeted Metabolomics Unveil Changes in Autotrophic and Mixotrophic Galdieria sulphuraria Exposed to High-Light IntensityExternal link
Liu, L., Sanchez-Arcos, C., Pohnert, G., Wei, D.
International Journal of Molecular Sciences (2021) 22, 1247. doi:10.3390/ijms22031247
Sampling, separation and quantification of N-acyl homoserine lactones from marine intertidal sedimentsExternal link
Stock, F., Cirri, E., Nuwanthi, S., Stock, W., Ueberschaar, N., Mangelinckx, S., Pohnert, G., Vyverman, W.
Limnology and Oceanography: Methods (2021) 19, 145-147.https://doi.org/10.1002/lom3.10412
Soil Solution Analysis With Untargeted GC–MS—A Case Study With Different Lysimeter TypesExternal link
Ueberschaar, N., Lehmann, K., Meyer, S., Zerfass, C., Michalzik, B., Totsche, K. U., Pohnert, G.
Frontiers in Earth Sciences, (2021) https://doi.org/10.3389/feart.2020.563379
2020
Simultaneous Real-Time Measurement of Isoprene and 2-Methyl-3-Buten-2-ol Emissions From Trees Using SIFT-MSExternal link
Lehnert, A. S., Perreca, E., Gershenzon, J., Pohnert, G., Trumbore, S. E.
Frontiers in Plant Science (2020) 11, doi:10.3389/fpls.2020.578204
Metabolomics‑derived marker metabolites to characterize Phaeocystis pouchetii physiology in natural plankton communities External link
Kuhlisch, C., Althammer, J., Sazhin, A. F., Jakobsen, H. H., Nejstgaard, J. C., Pohnert, G.
Scientific Reports (2020) 10, 20444doi:10.1038/s41598-020-77169-w
Photoisomerization Neutralizes Vasoconstrictive Activity of a Heme Degradation ProductExternal link
Seidel, R. A., Ritter, M., Joerk, A., Kuschke, S., Langguth, N., Schulze, D., Gorls, H., Bauer, M., Witte, O. W., Westerhausen, M., Holthoff, K., Pohnert, G.
ACS Omega (2020) 5, 21401-21411, doi:10.1021/acsomega.0c01698
Iron is not everything: Unexpected complex metabolic responses between iron-cycling microorganismExternal link
Cooper, R. E., Wegner, C. E., Kugler, S., Poulin, R. X., Ueberschaar, N., Wurlitzer, J. D., Stettin, D., Wichard, T., Pohnert, G., Kusel, K.
ISME Journal 14 (2020) 2675-2690, doi:10.1038/s41396-020-0718-z
High CO2 concentration and iron availability determine the metabolic inventory in an Emiliania huxleyi dominated phytoplankton community Environmental MicrobiologyExternal link
Mausz, M. A., Segovia, M., Larsen, A., Berger, S. A., Egge, J. K., Pohnert, G.
Environmental Microbiology (2020) 22, 3863-3882, doi:10.1111/1462-2920.15160
Identification to species level of live single microalgal cells from plankton samples with matrix-free laser/desorption ionization mass spectrometryExternal link
Baumeister, T. U. H., Vallet, M., Kaftan, F., Guillou, L., Svatos, A., Pohnert, G.
Metabolomics 16, (2020) doi:10.1007/s11306-020-1646-7
The Seminavis robusta genome provides insights into the evolutionary adaptations of benthic diatomsExternal link
Osuna-Cruz, C. M., Bilcke, G., Vancaester, E., De Decker, S., Bones, A. M., Winge, P., Poulsen, N., Bulankova, P., Verhelst, B., Audoor, S., Belisova, D., Pargana, A., Russo, M., Stock, F., Cirri, E., Brembu, T., Pohnert, G., Piganeau, G., Ferrante, M. I., Mock, T., Sterck, L., Sabbe, K., De Veylder, L., Vyverman, W., Vandepoele, K.
Nature Communications 11 (2020) doi:10.1038/s41467-020-17191-8
Sulfonium Acids Loaded onto an Unusual Thiotemplate Assembly Line Construct the Cyclopropanol Warhead of a Burkholderia Virulence FactorExternal link
Trottmann, F., Ishida, K., Franke, J., Stanisic, A., Ishida-Ito, M., Kries, H., Pohnert, G., Hertweck, C.
Angewandte Chemie-International Edition (2020) 59, 13511-13515, doi:10.1002/anie.202003958
Single-cell bacterial transcription measurements reveal the importance of dimethylsulfoniopropionate (DMSP) hotspots in ocean sulfur cycling External link
Gao, C., Fernandez, V. I., Lee, K. S., Fenizia, S., Pohnert, G., Seymour, J. R., Raina, J. B., Stocker, R.
Nature Communications (2020) 11, doi:10.1038/s41467-020-15693-z
Metabolomics Benefits from Orbitrap GC-MS-Comparison of Low- and High-Resolution GC-MSExternal link
Stettin, D., Poulin, R. X., Pohnert, G.
Metabolites (2020) 10, doi:10.3390/metabo10040143
Phytoplankton-derived zwitterionic gonyol and dimethylsulfonioacetate interfere with microbial dimethylsulfoniopropionate sulfur cycling External link
Gebser, B., Thume, K., Steinke, M., Pohnert, G.
MicrobiologyOpen (2020) 9, doi:10.1002/mbo3.1014
Mammalian-Like Inflammatory and Pro-Resolving Oxylipins in Marine AlgaeExternal link
Jagusch, H., Baumeister, T. U. H., Pohnert, G.
Chembiochem 21, 2419-2424, doi:10.1002/cbic.202000178
Pyrrolic and Dipyrrolic Chlorophyll Degradation Products in Plants and HerbivoresExternal link
Ritter, M., Oetama, V. S. P., Schulze, D., Muetzlaff, K., Meents, A. K., Seidel, R. A., Gorls, H., Westerhausen, M., Boland, W., Pohnert, G.
Chemistry-a European Journal 26, 6205-6213, doi:10.1002/chem.201905236
Ectoine from Bacterial and Algal Origin Is a Compatible Solute in MicroalgaeExternal link
Fenizia, S., Thume, K., Wirgenings, M., Pohnert, G.
Marine Drugs (2020) 18, 42, doi:10.3390/md18010042
SIFT-MS optimization for atmospheric trace gas measurements at varying humidityExternal link
Lehnert, A. S., Behrendt, T., Ruecker, A., Pohnert, G., Trumbore, S. E.
Atmospheric Measurement Techniques (2020) 13, 3507-3520, doi:10.5194/amt-13-3507-2020
The oomycete Lagenisma coscinodisci hijacks host alkaloid synthesis during infection of a marine diatomExternal link
Vallet, M., Baumeister, T. U. H., Kaftan, F., Grabe, V., Buaya, A., Thines, M., Svatos, A., Pohnert, G.
Nature Communications (2020) 11, doi:10.1038/s41467-020-15527-y
trans, trans-2,4-Decadienal, a lipid peroxidation product, induces inflammatory responses via Hsp90- or 14-3-3ζ-dependent mechanismsExternal link
Wang, Y. X., Dattmore, D. A., Wang, W. C., Pohnert, G., Wolfram, S., Zhang, J. A., Yang, R., Decker, E. A., Lee, K. S. S., Zhang, G. D.
Journal of Nutritional Biochemistry (2020) 76, 108286, doi:10.1016/j.jnutbio.2019.108286
2019
Labile heme impairs hepatic microcirculation and promotes hepatic injuryExternal link
Englert, F. A., Seidel, R. A., Galler, K., Gouveia, Z., Soares, M. P., Neugebauer, U., Clemens, M. G., Sponholz, C., Heinemann, S. H., Pohnert, G., Bauer, M., Weis, S.
Archives of Biochemistry and Biophysics (2019) 672, doi:10.1016/j.abb.2019.108075
Artificial Microbial Arenas: Materials for Observing and Manipulating Microbial ConsortiaExternal link
Wondraczek, L., Pohnert, G., Schacher, F. H., Kohler, A., Gottschaldt, M., Schubert, U. S., Kusel, K., Brakhage, A. A.
Advanced Materials (2019) 31, doi:10.1002/adma.201900284
Kairomones: Finding the fish factorExternal link
Pohnert, G.
Elife (2019) 8, e48459, doi:10.7554/eLife.48459
Total syntheses of the bilirubin oxidation end product Z-BOX C and its isomeric form Z-BOX D.External link
Schulze, D., Traber, J., Ritter, M., Gorls, H., Pohnert, G., Westerhausen, M.
Organic & Biomolecular Chemistry (2019)17, 6489-6496, doi:10.1039/c9ob01117j
An Alternative Pathway to Leukotriene BExternal link Enantiomers Involving a 1,8-Diol-Forming Reaction of an Algal OxylipinExternal link
Jagusch, H., Werner, M., Okuno, T., Yokomizo, T., Werz, O., Pohnert, G.
Organic Letters (2019) 21, 4667-4670, doi:10.1021/acs.orglett.9b01554
Biomimetic light dilution using side-emitting optical fiber for enhancing the productivity of microalgae reactorsExternal link
Wondraczek, L., Grundler, A., Reupert, A., Wondraczek, K., Schmidt, M. A., Pohnert, G., Nolte, S.
Scientific Reports (2019) 9, doi:10.1038/s41598-019-45955-w
Associated bacteria affect sexual reproduction by altering gene expression and metabolic processes in a biofilm inhabiting diatomExternal link
Cirri, E., De Decker, S., Bilcke, G., Werner, M., Osuna-Cruz, C. M., De Veylder, L., Vandepoele, K., Werz, O., Vyverman, W., Pohnert, G.
Frontiers in Microbiology (2019) 10, doi:10.3389/fmicb.2019.01790
Algae bacteria interactions that balance the planktonic microbiomeExternal link
Cirri, E., Pohnert, G.
New Phytologist (2019) 223, 100-106, doi:10.1111/nph.15765
Algicidal bacteria trigger contrasting responses in model diatom communities of different compositionExternal link
Bigalke, A., Pohnert, G.
MicrobiologyOpen (2019) 8, doi:10.1002/mbo3.818
The algicidal bacterium Kordia algicida shapes a natural plankton communityExternal link
Bigalke, A., Meyer, N., Papanikolopoulou, L. A., Wiltshire, K. H., Pohnert, G.
Applied and Environmental Microbiology (2019) 85, doi:10.1128/aem.02779-18
Live Single-Cell Metabolomics With Matrix-Free Laser/Desorption Ionization Mass Spectrometry to Address Microalgal PhysiologyExternal link
Baumeister, T. U. H., Vallet, M., Kaftan, F., Svatos, A., Pohnert, G.
Frontiers in Plant Science (2019) 10, doi:10.3389/fpls.2019.00172
Synthetic study of a moss-produced oxylipin and its structural revisionExternal link
Soeda, H., Towada, R., Ogura, Y., Mohri, T., Pohnert, G., Kuwahara, S.
Tetrahedron (2019) 75, 1555-1562, doi:10.1016/j.tet.2019.02.012
14C‐free Carbon is a Major Contributor to Cellular Biomass in Geochemically Distinct Groundwater of Shallow Sedimentary Bedrock AquifersExternal link
Schwab, V. F., Nowak, M. E., Elder, C. D., Trumbore, S. E., Xu, X. M., Gleixner, G., Lehmann, R., Pohnert, G., Muhr, J., Kusel, K., Totsche, K. U.
Water Resources Research (2019) 55, 2104-2121, doi:10.1029/2017wr022067
Decision-making of the benthic diatom Seminavis robusta searching for inorganic nutrients and pheromonesExternal link
Bondoc, K. G. V., Lembke, C., Lang, S. N., Germerodt, S., Schuster, S., Vyverman, W., Pohnert, G.
ISME Journal (2019) 13, 537-546, doi:10.1038/s41396-018-0299-2
Simplifying the complex: metabolomics approaches in chemical ecologyExternal link
Poulin, R. X., Pohnert, G.
Analytical and Bioanalytical Chemistry 411, 13-19, doi:10.1007/s00216-018-1470-3
The oomycete Lagenisma coscinodisci hijacks host alkaloid synthesis during infection of a marine diatomExternal link
Vallet, M., Baumeister, T. U. H., Kaftan, F., Grabe, V., Buaya, A., Thines, M., Svatos, A., Pohnert, G.
Nature Communications (2019) 10, doi:10.1038/s41467-019-12908-w
Halogenated anilines as novel natural products from a marine biofilm forming microalgaExternal link
Baumeister, T. U. H., Staudinger, M., Wirgenings, M., Pohnert, G.
Chemical Communications (2019) 55, 11948-11951, doi:10.1039/c9cc05992j
Gas-Phase Chemistry in the GC Orbitrap Mass SpectrometerExternal link
Baumeister, T. U. H., Ueberschaar, N., Pohnert, G.
Journal of the American Society for Mass Spectrometry (2019) 30, 573-580, doi:10.1007/s13361-018-2117-5
Selective chemoattraction of the benthic diatom Seminavis robusta to phosphate but not to inorganic nitrogen sources contributes to biofilm structuringExternal link
Bondoc, K. G. V., Lembke, C., Vyverman, W., Pohnert, G.
MicrobiologyOpen (2919) 8, doi:10.1002/mbo3.694
Propentdyopents as Heme Degradation Intermediates Constrict Mouse Cerebral Arterioles and Are Present in the Cerebrospinal Fluid of Patients With Subarachnoid HemorrhageExternal link
Joerk, A., Ritter, M., Langguth, N., Seidel, R. A., Freitag, D., Herrmann, K. H., Schaefgen, A., Ritter, M., Gunther, M., Sommer, C., Braemer, D., Walter, J., Ewald, C., Kalff, R., Reichenbach, J. R., Westerhausen, M., Pohnert, G., Witt, O. W., Holthoff, K.
Circulation Research (2019) 124, E101-E114, doi:10.1161/circresaha.118.314160
Attraction Pheromone of The Benthic Diatom Seminavis robusta: Studies on Structure-Activity Relationships External link
Lembke, C., Stettin, D., Speck, F., Ueberschaar, N., De Decker, S., Vyverman, W., Pohnert, G.
Journal of Chemical Ecology (2019) 45, 534-535, doi:10.1007/s10886-019-01061-9
Algae induce siderophore biosynthesis in the freshwater bacterium Cupriavidus necator H16External link
Kurth, C., Wasmuth, I., Wichard, T., Pohnert, G., Nett, M.
Biometals (2019) 32, 77-88, doi:10.1007/s10534-018-0159-6
Isolate-specific resistance to the algicidal bacterium Kordia algicida in the diatom Chaetoceros genusExternal link
Meyer, N., Pohnert, G.
Botanica Marina (2019) 62, 527-535, doi:10.1515/bot-2019-0007
Using chemical language to shape future marine healthExternal link
Saha, M., Berdalet, E., Carotenuto, Y., Fink, P., Harder, T., John, U., Not, F., Pohnert, G., Potin, P., Selander, E., Vyverman, W., Wichard, T., Zupo, V., Steinke, M.
Frontiers in Ecology and the Environment (2019) 17, 530-537, doi:10.1002/fee.2113
15-Hydroperoxy-PGEExternal link: Intermediate in Mammalian and Algal Prostaglandin Biosynthesis.External link
Jagusch, H., Werner, M., Werz, O., Pohnert, G.
Angewandte Chemie-International Edition (2019) 58, 17641-17645, doi:10.1002/anie.201910461
2018
The metabolite dimethylsulfoxonium propionate extends the marine organosulfur cycleExternal link
Thume, K., Gebser, B., Chen, L., Meyer, N., Kieber, D. J., Pohnert, G.
Nature 563, 412-415, doi:10.1038/s41586-018-0675-0
The making of a plankton toxinExternal link
Pohnert, G., Poulin, R. X., Baumeister, T. U. H.
Science 361, 1308-1309, doi:10.1126/science.aau9067
Selective chemoattraction of the benthic diatom Seminavis robusta to phosphate but not to inorganic nitrogen sources contributes to biofilm structuringExternal link
Karen G. V. Bondoc, Christine Lembke, Wim Vyverman, Georg Pohnert
Microbiology Open (2018)
Biofilm interactionsbacteria modulate sexual reproduction success of the diatom Seminavis robustaExternal link
Cirri, E., Vyverman, W., Pohnert, G.
Fems Microbiology Ecology 94, doi:10.1093/femsec/fiy161
In situ production of core and intact bacterial and archaeal tetraether lipids in groundwaterExternal link
Ding, S., Kohlhepp, B., Trumbore, S., Kusel, K., Totsche, K. U., Pohnert, G., Gleixner, G., Schwab, V. F.
Organic Geochemistry 126, 1-12, doi:10.1016/j.orggeochem.2018.10.005
Current Challenges in Plant Eco-MetabolomicsExternal link
Peters, K., Worrich, A., Weinhold, A., Alka, O., Balcke, G., Birkemeyer, C., Bruelheide, H., Calf, O. W., Dietz, S., Duhrkop, K., Gaquerel, E., Heinig, U., Kucklich, M., Macel, M., Muller, C., Poeschl, Y., Pohnert, G., Ristok, C., Rodriguez, V. M., Ruttkies, C., Schuman, M., Schweiger, R., Shahaf, N., Steinbeck, C., Tortosa, M., Treutler, H., Ueberschaar, N., Velasco, P., Weiss, B. M., Widdig, A., Neumann, S., van Dam, N. M.
International Journal of Molecular Sciences 19, doi:10.3390/ijms19051385
Direct Synthesis of Heavy Grignard Reagents Challenges, Limitations, and DerivatizationExternal link
Koch, A., Dufrois, Q., Wirgenings, M., Gorls, H., Krieck, S., Etienne, M., Pohnert, G., Westerhausen, M.
Chemistry-a European Journal 24, 16840-16850, doi:10.1002/chem.201803518
In vivo and in vitro identification of Z-BOX C - a new bilirubin oxidation end productExternal link
Ritter, M., Neupane, S., Seidel, R. A., Steinbeck, C., Pohnert, G.
Organic & Biomolecular Chemistry 16, 3553-3555, doi:10.1039/c8ob00164b
Attraction Pheromone of the Benthic Diatom Seminavis robusta: Studies on Structure-Activity RelationshipsExternal link
Lembke, C., Stettin, D., Speck, F., Ueberschaar, N., De Decker, S., Vyverman, W., Pohnert, G.
Journal of Chemical Ecology 44, 354-363, doi:10.1007/s10886-018-0944-2
Photocontrolled Release of Chemicals from Nano- and Microparticle ContainersExternal link
Englert, C., Nischang, I., Bader, C., Borchers, P., Alex, J., Prohl, M., Hentschel, M., Hartlieb, M., Traeger, A., Pohnert, G., Schubert, S., Gottschaldt, M., Schubert, U. S.
Angewandte Chemie-International Edition 57, 2479-2482, doi:10.1002/anie.201710756
Survey of the C20 and C22 oxylipin family in marine diatomsExternal link
Rettner, J., Werner, M., Meyer, N., Werz, O., Pohnert, G.
Tetrahedron Letters 59, 828-831, doi:10.1016/j.tetlet.2018.01.057
Algal Oxylipins Mediate the Resistance of Diatoms against Algicidal BacteriaExternal link
Meyer, N., Rettner, J., Werner, M., Werz, O., Pohnert, G.
Marine Drugs 16, doi:10.3390/md16120486
Impact of heme degradation productions (HDPs) on mouse cerebral blood flow in vivo measured by two-photon microscopy and MR imagingExternal link
Jaerk, A., Freitag, D., Herrmann, K. H., Ritter, M., Langguth, N., Guenther, M., Seidel, R. A., Pohnert, G., Westerhausen, M., Walther, J., Kalff, R., Reichenbach, J., Witte, O. W., Holthoff, K.
Cerebrovascular Diseases 45, 405-405
DeltaMS: a tool to track isotopologues in GC- and LC-MS dataExternal link
Baumeister, T. U. H., Ueberschaar, N., Schmidt-Heck, W., Mohr, J. F., Deicke, M., Wichard, T., Guthke, R., Pohnert, G.
Metabolomics 14, doi:10.1007/s11306-018-1336-x
2017
Strategies and ecological roles of algicidal bacteriaExternal link
Meyer, N., Bigalke, A., Kaulfuss, A., Pohnert, G.
Fems Microbiology Reviews 41, 880-899, doi:10.1093/femsre/fux029
Impact of higher-order heme degradation products on hepatic function and hemodynamicsExternal link
Seidel, R. A., Claudel, T., Schleser, F. A., Ojha, N. K., Westerhausen, M., Nietzsche, S., Sponholz, C., Cuperus, F., Coldewey, S. M., Heinemann, S. H., Pohnert, G., Trauner, M., Bauer, M.
Journal of Hepatology 67, 272-281, doi:10.1016/j.jhep.2017.03.037
Vasoactive effect of heme degradation products (HDPs) on mouse cerebral arterioles in vivo and in vitroExternal link
Joerk, A., Guenther, M., Langguth, N., Witsch, N., Ritter, M., Seidel, R. A., Pohnert, G., Westerhausen, M., Witte, O. W., Holthoff, K
Cerebrovascular Diseases 43
Metabolic profiling identifies trehalose as an abundant and diurnally fluctuating metabolite in the microalga Ostreococcus tauriExternal link
Hirth, M., Liverani, S., Mahlow, S., Bouget, F. Y., Pohnert, G., Sasso, S.
Metabolomics 13, doi:10.1007/s11306-017-1203-1
Segmentation of clusters by template rotation expectation maximizationExternal link
Svensson, C. M., Bondoc, K. G., Pohnert, G., Figge, M. T.
Computer Vision and Image Understanding 154, 64-72, doi:10.1016/j.cviu.2016.08.003
A fast and direct liquid chromatography-mass spectrometry method to detect and quantify polyunsaturated aldehydes and polar oxylipins in diatomsExternal link
Kuhlisch, C., Deicke, M., Ueberschaar, N., Wichard, T., Pohnert, G.
Limnology and Oceanography-Methods 15, 70-79, doi:10.1002/lom3.10143
Hydrocarbon-Soluble Bis(trimethylsilylmethyl)calcium and Calcium-Iodine Exchange Reactions at sp2-Hybrized Carbon AtomsExternal link
Koch, A., Wirgenings, M., Krieck, S., Gorls, H., Pohnert, G., Westerhausen, M.
Organometallics 36, 3981-3986, doi:10.1021/acs.organomet.7b00592
Uninvited Guests? Effects of Bacteria on Growth and Mating of the Benthic Diatom Seminavis robustaExternal link
Cirri, E., Pohnert, G.
Phycologia 56, 33-34
Rapid Estimation of Astaxanthin and the Carotenoid-to-Chlorophyll Ratio in the Green Microalga Chromochloris zofingiensis Using Flow CytometryExternal link
Chen, J. H., Wei, D., Pohnert, G.
Marine Drugs 15, doi:10.3390/md15070231
Functional diversity of microbial communities in pristine aquifers inferred by PLFA- and sequencing -based approachesExternal link
Schwab, V. F., Herrmann, M., Roth, V. N., Gleixner, G., Lehmann, R., Pohnert, G., Trumbore, S., Kusel, K., Totsche, K. U.
Biogeosciences 14, 2697-2714, doi:10.5194/bg-14-2697-2017
A Fateful Meeting of Two Phytoplankton Species-Chemical vs. Cell-Cell-Interactions in Co-Cultures of the Green Algae Oocystis marsonii and the Cyanobacterium Microcystis aeruginosaExternal link
Dunker, S., Althammer, J., Pohnert, G., Wilhelm, C.
Microbial Ecology 74, 22-32, doi:10.1007/s00248-016-0927-1
Sticking together: inter-species aggregation of bacteria isolated from iron snow is controlled by chemical signalingExternal link
Mori, J. F., Ueberschaar, N., Lu, S. P., Cooper, R. E., Pohnert, G., Kusel, K.
Isme Journal 11, 1075-1086, doi:10.1038/ismej.2016.186
CHEMICAL COMMUNICATION IN MICROALGAE - HOW UNICELLULAR ORGANISMS SHAPE AND PERCEIVE THEIR ENVIRONMENTExternal link
Pohnert, G.
Phycologia 56, 150-150
METABOLOMICS OF BIOTIC INTERACTIONS IN CENTRIC DIATOMS COSCINODISCUS SPP.External link
Vallet, M., Baumeister, T., Buaya, A., Thines, M., Kaftan, F., Svatos, A., Pohnert, G.
Phycologia 56, 191-192
Editorial overview: Omics techniques to map the chemistry of lifeExternal link
Schroeder, F., Pohnert, G.
Current Opinion in Chemical Biology 36, V-VI, doi:10.1016/j.cbpa.2017.02.014
2016
Selective silicate-directed motility in diatomsExternal link
Bondoc, K. G. V., Heuschele, J., Gillard, J., Vyverman, W., Pohnert, G.
Nature Communications 7, doi:10.1038/ncomms10540
Searching for a Mate: Pheromone-Directed Movement of the Benthic Diatom Seminavis robustaExternal link
Bondoc, K. G. V., Lembke, C., Vyverman, W., Pohnert, G.
Microbial Ecology (2016) 72, 287-294
Seasonal Variations in Surface Metabolite Composition of Fucus vesiculosus and Fucus serratus from the Baltic SeaExternal link
Rickert, E., Wahl, M., Link, H., Richter, H., Pohnert, G.
Plos One 11, doi:10.1371/journal.pone.0168196
Isolation and Identification of Intermediates of the Oxidative Bilirubin DegradationExternal link
Ritter, M., Seidel, R. A., Bellstedt, P., Schneider, B., Bauer, M., Gorls, H., Pohnert, G.
Organic Letters 18, 4432-4435, doi:10.1021/acs.orglett.6b02287
Extracellular metabolites from industrial microalgae and their biotechnological potentialExternal link
Liu, L., Pohnert, G., Wei, D.
Marine Drugs 14, doi:10.3390/md14100191
Identification of novel 7-methyl and cyclopentanyl branched glycerol dialkyl glycerol tetraethers in lake sedimentsExternal link
Ding, S., Schwab, V. F., Ueberschaar, N., Roth, V. N., Lange, M., Xu, Y. P., Gleixner, G., Pohnert, G.
Organic Geochemistry 102, 52-58, doi:10.1016/j.orggeochem.2016.09.009
Metabarcoding and metabolome analyses of copepod grazing reveal feeding preference and linkage to metabolite classes in dynamic microbial plankton communitiesExternal link
Ray, J. L., Althammer, J., Skaar, K. S., Simonelli, P., Larsen, A., Stoecker, D., Sazhin, A., Ijaz, U. Z., Quince, C., Nejstgaard, J. C., Frischer, M., Pohnert, G., Troedsson, C.
Molecular Ecology 25, 5585-5602, doi:10.1111/mec.13844
Increased potential for wound activated production of Prostaglandin E2 and related toxic compounds in non-native populations of Gracilaria vermiculophyllaExternal link
Hammann, M., Rempt, M., Pohnert, G., Wang, G., Boo, S. M., Weinberger, F.
Harmful Algae 51, 81-88, doi:10.1016/j.hal.2015.11.009
A solid phase extraction based non-disruptive sampling technique to investigate the surface chemistry of macroalgaeExternal link
Cirri, E., Grosser, K., Pohnert, G.
Biofouling 32, 145-153, doi:10.1080/08927014.2015.1130823
Solid phase extraction and metabolic profiling of exudates from living copepodsExternal link
Selander, E., Heuschele, J., Nylund, G. M., Pohnert, G., Pavia, H., Bjaerke, O., Pender-Healy, L. A., Tiselius, P., Kiorboe, T.
Peerj 4, doi:10.7717/peerj.1529
A sex-inducing pheromone triggers cell cycle arrest and mate attraction in the diatom Seminavis robustaExternal link
Moeys, S., Frenkel, J., Lembke, C., Gillard, J. T. F., Devos, V., Van den Berge, K., Bouillon, B., Huysman, M. J. J., De Decker, S., Scharf, J., Bones, A., Brembu, T., Winge, P., Sabbe, K., Vuylsteke, M., Clement, L., De Veylder, L., Pohnert, G., Vyverman, W.
Scientific Reports 6, doi:10.1038/srep19252
A simple adjustment to test reliability of bacterivory rates derived from the dilution methodExternal link
Pree, B., Kuhlisch, C., Pohnert, G., Sazhin, A. F., Jakobsen, H. H., Paulsen, M. L., Frischer, M. E., Stoecker, D., Nejstgaard, J. C., Larsen, A.
Limnology and Oceanography-Methods 14, 114-123, doi:10.1002/lom3.10076
2015
Structure and function of the global ocean microbiomeExternal link
Sunagawa, S., Coelho, L. P., Chaffron, S., Kultima, J. R., Labadie, K., Salazar, G., Djahanschiri, B., Zeller, G., Mende, D. R., Alberti, A., Cornejo-Castillo, F. M., Costea, P. I., Cruaud, C., d'Ovidio, F., Engelen, S., Ferrera, I., Gasol, J. M., Guidi, L., Hildebrand, F., Kokoszka, F., Lepoivre, C., Lima-Mendez, G., Poulain, J., Poulos, B. T., Royo-Llonch, M., Sarmento, H., Vieira-Silva, S., Dimier, C., Picheral, M., Searson, S., Kandels-Lewis, S., Bowler, C., de Vargas, C., Gorsky, G., Grimsley, N., Hingamp, P., Iudicone, D., Jaillon, O., Not, F., Ogata, H., Pesant, S., Speich, S., Stemmann, L., Sullivan, M. B., Weissenbach, J., Wincker, P., Karsenti, E., Raes, J., Acinas, S. G., Bork, P., Tara Oceans, C.
Science 348, doi:10.1126/science.1261359
Sulfated phenolic acids from Dasycladales siphonous green algaeExternal link
Kurth, C., Welling, M., Pohnert, G.
Phytochemistry 117, 417-423, doi:10.1016/j.phytochem.2015.07.010
Natural Products from Marine Algae: Methods and Protocols Vol. 1308External link
Jacquemoud, D., Pohnert, G.
Methods in Molecular Biology (eds D. B. Stengel & S. Connan) 159-172
A Metabolic Probe-Enabled Strategy Reveals Uptake and Protein Targets of Polyunsaturated Aldehydes in the Diatom Phaeodactylum tricornutumExternal link
Wolfram, S., Wielsch, N., Hupfer, Y., Monch, B., Lu-Walther, H. W., Heintzmann, R., Werz, O., Svatos, A., Pohnert, G.
Plos One 10, doi:10.1371/journal.pone.0140927
Simplifying complexity in metabolomicsExternal link
Eick, K., Pohnert, G.
Chemistry & Biology 22, 567-568, doi:10.1016/j.chembiol.2015.05.001
Enhancement of dimethylsulfide production by anoxic stress in natural seawaterExternal link
Omori, Y., Tanimoto, H., Inomata, S., Wada, S., Thume, K., Pohnert, G.
Geophysical Research Letters 42, 4047-4053, doi:10.1002/2015gl063546
Underestimation of microzooplankton grazing in dilution experiments due to inhibition of phytoplankton growth External link
Stoecker, D. K., Nejstgaard, J. C., Madhusoodhanan, R., Pohnert, G., Wolfram, S., Jakobsen, H. H., Sulcius, S., Larsen, A.
Limnology and Oceanography 60, 1426-1438, doi:10.1002/lno.10106
Seasonal fluctuations of chemical defenses against macrofouling in Fucus vesiculosus and Fucus serratus from the Baltic SeaExternal link
Rickert, E., Karsten, U., Pohnert, G., Wahl, M.
Biofouling 31, 363-377, doi:10.1080/08927014.2015.1041020
Sulfatation mediates activity of zosteric acid against biofilm formation External link
Kurth, C., Cavas, L., Pohnert, G.
Biofouling 31, 253-263, doi:10.1080/08927014.2015.1034697
Metabolomics in Chemical EcologyExternal link
Kuhlisch, C., Pohnert, G.
Natural Product Reports 32, 937-955, doi:10.1039/c5np00003c
Draft genome sequence of Vibrio sp. strain Vb278, an antagonistic bacterium isolated from the marine sponge Sarcotragus spinosulusExternal link
Goncalves, A. C. S., Franco, T., Califano, G., Dowd, S. E., Pohnert, G., Costa, R.
Microbiology Resource Announcements 3, doi:10.1128/genomeA.00521-15
Higher order metabolites of heme increase under conditions of hyperbilirubinemia, trigger cholestasis and impair hepatocellular integrityExternal link
Seidel, R. A., Schleser, F., Sponholz, C., Cuperus, F., Nietzsche, S., Pohnert, G., Bauer, M.
Hepatology 62, 611A-612A
Simultaneous determination of the bilirubin oxidation end products Z-BOX A and Z-BOX B in human serum using liquid chromatography coupled to tandem mass spectrometryExternal link
Seidel, R. A., Kahnes, M., Bauer, M., Pohnert, G.
Journal of Chromatography B-Analytical Technologies in the Biomedical and Life Sciences 974, 83-89, doi:10.1016/j.jchromb.2014.10.027
Microalgal Chemical Signals that Shape Community Interactions and Strucutre the Marine EnvironmentExternal link
Pohnert, G.
European Journal of Phycology 50, 18-19
Phenotypic diversity of diploid and haploid Emiliania huxleyi cells and of cells in different growth phases revealed by comparative metabolomicsExternal link
Mausz, M. A., Pohnert, G.
Journal of Plant Physiology 172, 137-148, doi:10.1016/j.jplph.2014.05.014
Determinants of community structure in the global plankton interactomeExternal link
Lima-Mendez, G., Faust, K., Henry, N., Decelle, J., Colin, S., Carcillo, F., Chaffron, S., Ignacio-Espinosa, J. C., Roux, S., Vincent, F., Bittner, L., Darzi, Y., Wang, J., Audic, S., Berline, L., Bontempi, G., Cabello, A. M., Coppola, L., Cornejo-Castillo, F. M., d'Ovidio, F., De Meester, L., Ferrera, I., Garet-Delmas, M. J., Guidi, L., Lara, E., Pesant, S., Royo-Llonch, M., Salazar, G., Sanchez, P., Sebastian, M., Souffreau, C., Dimier, C., Picheral, M., Searson, S., Kandels-Lewis, S., Gorsky, G., Not, F., Ogata, H., Speich, S., Stemmann, L., Weissenbach, J., Wincker, P., Acinas, S. G., Sunagawa, S., Bork, P., Sullivan, M. B., Karsenti, E., Bowler, C., de Vargas, C., Raes, J., Acinas, S. G., Bork, P., Boss, E., Bowler, C., De Vargas, C., Follows, M., Gorsky, G., Grimsley, N., Hingamp, P., Iudicone, D., Jaillon, O., Kandels-Lewis, S., Karp-Boss, L., Karsenti, E., Krzic, U., Not, F., Ogata, H., Pesant, S., Raes, J., Reynaud, E. G., Sardet, C., Sieracki, M., Speich, S., Stemmann, L., Sullivan, M. B., Sunagawa, S., Velayoudon, D., Weissenbach, J., Wincker, P., Tara Oceans, C.
Science 348, doi:10.1126/science.1262073
Eukaryotic plankton diversity in the sunlit oceanExternal link
de Vargas, C., Audic, S., Henry, N., Decelle, J., Mahe, F., Logares, R., Lara, E., Berney, C., Le Bescot, N., Probert, I., Carmichael, M., Poulain, J., Romac, S., Colin, S., Aury, J. M., Bittner, L., Chaffron, S., Dunthorn, M., Engelen, S., Flegontova, O., Guidi, L., Horak, A., Jaillon, O., Lima-Mendez, G., Lukes, J., Malviya, S., Morard, R., Mulot, M., Scalco, E., Siano, R., Vincent, F., Zingone, A., Dimier, C., Picheral, M., Searson, S., Kandels-Lewis, S., Acinas, S. G., Bork, P., Bowler, C., Gorsky, G., Grimsley, N., Hingamp, P., Iudicone, D., Not, F., Ogata, H., Pesant, S., Raes, J., Sieracki, M. E., Speich, S., Stemmann, L., Sunagawa, S., Weissenbach, J., Wincker, P., Karsenti, E., Tara Oceans, C.
Science 348, doi:10.1126/science.1261605
Patterns and ecological drivers of ocean viral communitiesExternal link
Brum, J. R., Ignacio-Espinoza, J. C., Roux, S., Doulcier, G., Acinas, S. G., Alberti, A., Chaffron, S., Cruaud, C., de Vargas, C., Gasol, J. M., Gorsky, G., Gregory, A. C., Guidi, L., Hingamp, P., Iudicone, D., Not, F., Ogata, H., Pesant, S., Poulos, B. T., Schwenck, S. M., Speich, S., Dimier, C., Kandels-Lewis, S., Picheral, M., Searson, S., Bork, P., Bowler, C., Sunagawa, S., Wincker, P., Karsenti, E., Sullivan, M. B., Tara Oceans, C.
Science 348, doi:10.1126/science.1261498
Tara Oceans studies plankton at PLANETARY SCALEExternal link
Bork, P., Bowler, C., de Vargas, C., Gorsky, G., Karsenti, E., Wincker, P.
Science 348, 873-873, doi:10.1126/science.aac5605
2014
Rewiring Host Lipid Metabolism by Large Viruses Determines the Fate of Emiliania huxleyi, a Bloom-Forming Alga in the OceanExternal link
Rosenwasser, S., Mausz, M. A., Schatz, D., Sheyn, U., Malitsky, S., Aharoni, A., Weinstock, E., Tzfadia, O., Ben-Dor, S., Feldmesser, E., Pohnert, G., Vardi, A.
Plant Cell 26, 2689-2707, doi:10.1105/tpc.114.125641
Defence chemistry modulation by light and temperature shifts and the resulting effectson associated epibacteria of Fucus vesiculosusExternal link
Saha, M., Rempt, M., Stratil, S. B., Wahl, M., Pohnert, G., Weinberger, F.
Plos One 9, doi:10.1371/journal.pone.0105333
Accumulation of polyunsaturated aldehydes in the gonads of the copepod Acartia tonsa revealed by tailored fluorescent probesExternal link
Wolfram, S., Nejstgaard, J. C., Pohnert, G.
Plos One 9, doi:10.1371/journal.pone.0112522
Impact of heme and heme degradation products on vascular diameter in mouse visual cortexExternal link
Joerk, A., Seidel, R. A., Walter, S. G., Wiegand, A., Kahnes, M., Klopfleisch, M., Kirmse, K., Pohnert, G., Westerhausen, M., Witte, O. W., Holthoff, K.
Journal of the American Heart Association 3, doi:10.1161/jaha.114.001220
A small azide-modified thiazole-based reporter molecule forfluorescence and mass spectrometric detectionExternal link
Wolfram, S., Wurfel, H., Habenicht, S. H., Lembke, C., Richter, P., Birckner, E., Beckert, R., Pohnert, G.
Beilstein Journal of Organic Chemistry 10, 2470-2479, doi:10.3762/bjoc.10.258
Total Synthesis and Characterization of the Bilirubin Oxidation Product (Z)-2-(4-Ethenyl-3-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)ethanamide (Z-BOX B)External link
Seidel, R. A., Schowtka, B., Klopfleisch, M., Kuhl, T., Weiland, A., Koch, A., Gorls, H., Imhof, D., Pohnert, G., Westerhausen, M.
Tetrahedron Letters 55, 6526-6529, doi:10.1016/j.tetlet.2014.09.108
Effects of Grazer Presence on Genetic Structure of a Phenotypically Diverse Diatom PopulationExternal link
Sjoqvist, C., Kremp, A., Lindehoff, E., Bamstedt, U., Egardt, J., Gross, S., Jonsson, M., Larsson, H., Pohnert, G., Richter, H., Selander, E., Godhe, A.
Microbial Ecology 67, 83-95, doi:10.1007/s00248-013-0327-8
Phytoplankton Cell Lysis Associated with Polyunsaturated Aldehyde Release in the Northern Adriatic SeaExternal link
Ribalet, F., Bastianini, M., Vidoudez, C., Acri, F., Berges, J., Ianora, A., Miralto, A., Pohnert, G., Romano, G., Wichard, T., Casotti, R.
Plos One 9, doi:10.1371/journal.pone.0085947
Wound plug chemistry and morphology of two species of Caulerpa - a comparative Raman microscopy studyExternal link
Grosser, K., Weissflog, I., Dietzek, B., Popp, J., Pohnert, G.
Botanica Marina 57, 1-7, doi:10.1515/bot-2013-0072
Matrix-free single-cell LDI-MS investigations of the diatoms Coscinodiscus granii and Thalassiosira pseudonanaExternal link
Jaschinski, T., Helfrich, E. J. N., Bock, C., Wolfram, S., Svatos, A., Hertweck, C., Pohnert, G.
Journal of Mass Spectrometry 49, 136-144, doi:10.1002/jms.3316
Chiral separation of a diketopiperazine pheromone from marine diatoms using supercritical fluid chromatographyExternal link
Frenkel, J., Wess, C., Vyverman, W., Pohnert, G.
Journal of Chromatography B-Analytical Technologies in the Biomedical and Life Sciences 951, 58-61, doi:10.1016/j.jchromb.2013.12.040
Enhanced signal intensity in matrix-free laser desorption ionization mass spectrometry by chemical modification of bionanostructures from diatom cell wallsExternal link
Jaschinski, T., Thume, K., Klein, M., Richter, P., Popp, J., Svatos, A., Pohnert, G.
Rapid Communications in Mass Spectrometry 28, 1521-1529, doi:10.1002/rcm.6930
Caulerpenyne and Related Bis-enol Esters Are Novel-Type Inhibitors of Human 5-LipoxygenaseExternal link
Richter, P., Schubert, G., Schaible, A. M., Cavas, L., Werz, O., Pohnert, G.
Chemmedchem 9, 1655-1659, doi:10.1002/cmdc.201402065
Pheromone signaling during sexual reproduction in algaeExternal link
Frenkel, J., Vyverman, W., Pohnert, G.
Plant Journal 79, 632-644, doi:10.1111/tpj.12496
2013
Metabolomics Enables the Structure Elucidation of a Diatom Sex PheromoneExternal link
Gillard, J., Frenkel, J., Devos, V., Sabbe, K., Paul, C., Rempt, M., Inze, D., Pohnert, G., Vuylsteke, M., Vyverman, W.
Angewandte Chemie-International Edition 52, 854-857, doi:10.1002/anie.201208175
Induction of Protease Release of the Resistant Diatom Chaetoceros didymus in Response to Lytic Enzymes from an Algicidal BacteriumExternal link
Paul, C., Pohnert, G.
Plos One 8, doi:10.1371/journal.pone.0057577
Domoic Acid Improves the Competitive Ability of Pseudo-nitzschia delicatissima against the Diatom Skeletonema marinoiExternal link
Prince, E. K., Irmer, F., Pohnert, G.
Marine Drugs 11, 2398-2412, doi:10.3390/md11072398
Laser desorption/ionization mediated by bionanostructures from microalgaeExternal link
Jaschinski, T., Svatos, A., Pohnert, G.
Rapid Communications in Mass Spectrometry 27, 109-116, doi:10.1002/rcm.6444
A co-culturing/metabolomics approach to investigate chemically mediated interactions of planktonic organisms reveals influence of bacteria on diatom metabolismExternal link
Paul, C., Mausz, M. A., Pohnert, G.
Metabolomics 9, 349-359, doi:10.1007/s11306-012-0453-1
Raman Spectroscopic Insights into the Chemical Gradients within the Wound Plug of the Green Alga Caulerpa taxifoliaExternal link
Weissflog, I. A., Grosser, K., Brautigam, M., Dietzek, B., Pohnert, G., Popp, J.
Chembiochem 14, 727-732, doi:10.1002/cbic.201300013
Synchronized Regulation of Different Zwitterionic Metabolites in the Osmoadaption of PhytoplanktonExternal link
Gebser, B., Pohnert, G.
Marine Drugs 11, 2168-2182, doi:10.3390/md11062168
SUCCESSFUL INVADERS ARE BETTER DEFENDED: THE EXAMPLE OF GRACILARIA VERMICULOPHYLLAExternal link
Weinberger, F., Hammann, M., Pohnert, G., Wang, G. G., Boo, S. M.
Phycologia 52, 119-119
Total Synthesis and Detection of the Bilirubin Oxidation Product (Z)-2-(3-Ethenyl-4-methyl-5-oxo-1,5-dihydro-2H-pyrrol-2-ylidene)ethanamide (Z-BOX A)External link
Klopfleisch, M., Seidel, R. A., Gorls, H., Richter, H., Beckert, R., Imhof, W., Reiher, M., Pohnert, G., Westerhausen, M. Organic Letters 15, 4608-4611, doi:10.1021/ol402221b
Functionalized Bis-enol Acetates as Specific Molecular Probes for EsterasesExternal link
Richter, P., Weissflog, J., Wielsch, N., Svatos, A., Pohnert, G.
Chembiochem 14, 2435-2438, doi:10.1002/cbic.201300556
2012
Conserved and species-specific oxylipin pathways in the wound-activated chemical defense of the noninvasive red alga Gracilaria chilensis and the invasive Gracilaria vermiculophyllaExternal link
Rempt, M., Weinberger, F., Grosser, K., Pohnert, G.
Beilstein Journal of Organic Chemistry 8, 283-289, doi:10.3762/bjoc.8.30
Dimethylsulphopropionate (DMSP) and proline from the surface of the brown alga Fucus vesiculosus inhibit bacterial attachmentExternal link
Saha, M., Rempt, M., Gebser, B., Grueneberg, J., Pohnert, G., Weinberger, F.
Biofouling 28, 593-604, doi:10.1080/08927014.2012.698615
Disruption-free imaging by Raman spectroscopy reveals a chemical sphere with antifouling metabolites around macroalgaeExternal link
Grosser, K., Zedler, L., Schmitt, M., Dietzek, B., Popp, J., Pohnert, G.
Biofouling 28, 687-696, doi:10.1080/08927014.2012.700306
Influence of temperature and elevated carbon dioxide on the production of dimethylsulfoniopropionate and glycine betaine by marine phytoplanktonExternal link
Spielmeyer, A., Pohnert, G.
Marine Environmental Research 73, 62-69, doi:10.1016/j.marenvres.2011.11.002
Seaweeds early development: detrimental effects of desiccation and attenuation by algal extractsExternal link
Contreras-Porcia, L., Callejas, S., Thomas, D., Sordet, C., Pohnert, G., Contreras, A., Lafuente, A., Flores-Molina, M. R., Correa, J. A.
Planta 235, 337-348, doi:10.1007/s00425-011-1512-y
Daytime, growth phase and nitrate availability dependent variations of dimethylsulfoniopropionate in batch cultures of the diatom Skeletonema marinoiExternal link
Spielmeyer, A., Pohnert, G.
Journal of Experimental Marine Biology and Ecology 413, 121-130, doi:10.1016/j.jembe.2011.12.004
Daily bursts of biogenic cyanogen bromide (BrCN) control biofilm formation around a marine benthic diatomExternal link
Vanelslander, B., Paul, C., Grueneberg, J., Prince, E. K., Gillard, J., Sabbe, K., Pohnert, G., Vyverman, W.
Proceedings of the National Academy of Sciences of the United States of America 109, 2412-2417, doi:10.1073/pnas.1108062109
The effect of egg versus seston quality on hatching success, naupliar metabolism and survival of Calanus finmarchicus in mesocosms dominated by Phaeocystis and diatomsExternal link
Koski, M., Yebra, L., Dutz, J., Jonasdottir, S. H., Vidoudez, C., Jakobsen, H. H., Pohnert, G., Nejstgaard, J. C.
Marine Biology 159, 643-660, doi:10.1007/s00227-011-1843-z
Diatom Derived Polyunsaturated Aldehydes Do Not Structure the Planktonic Microbial Community in a Mesocosm StudyExternal link
Paul, C., Reunamo, A., Lindehoff, E., Bergkvist, J., Mausz, M. A., Larsson, H., Richter, H., Wangberg, S. A., Leskinen, P., Bamstedt, U., Pohnert, G.
Marine Drugs 10, 775-792, doi:10.3390/md10040775
Microalgae in the postgenomic era: a blooming reserExternal link
Sasso, S., Pohnert, G., Lohr, M., Mittag, M., Hertweck, C.
Fems Microbiology Reviews 36, 761-785, doi:10.1111/j.1574-6976.2011.00304.x
Comparative metabolomics of the diatom Skeletonema marinoi in different growth phasesExternal link
Vidoudez, C., Pohnert, G.
Metabolomics 8, 654-669, doi:10.1007/s11306-011-0356-6
De novo analysis of electron impact mass spectra using fragmentation treesExternal link
Hufsky, F., Rempt, M., Rasche, F., Pohnert, G., Bocker, S.
Analytica Chimica Acta 739, 67-76, doi:10.1016/j.aca.2012.06.021
2011
A Desulfatation-Oxidation Cascade Activates Coumarin-Based Cross-Linkers in the Wound Reaction of the Giant Unicellular Alga Dasycladus vermicularisExternal link
Welling, M., Ross, C., Pohnert, G
Angewandte Chemie-International Edition 50, 7691-7694, doi:10.1002/anie.201100908
The green alga Dicytosphaeria ocellata and its organic extracts alter natural bacterial biofilm communitiesExternal link
Sneed, J. M., Pohnert, G.
Biofouling 27, 347-356, doi:10.1080/08927014.2011.576317
Surface-associated fucoxanthin mediates settlement of bacterial epiphytes on the rockweed Fucus vesiculosusExternal link
Saha, M., Rempt, M., Grosser, K., Pohnert, G., Weinberger, F.
Biofouling 27, 423-433, doi:10.1080/08927014.2011.580841
Dynamics of Dissolved and Particulate Polyunsaturated Aldehydes in Mesocosms Inoculated with Different Densities of the Diatom Skeletonema marinoiExternal link
Vidoudez, C., Nejstgaard, J. C., Jakobsen, H. H., Pohnert, G.
Marine Drugs 9, 345-358, doi:10.3390/md9030345
Quantification of Dissolved and Particulate Polyunsaturated Aldehydes in the Adriatic SeaExternal link
Vidoudez, C., Casotti, R., Bastianini, M., Pohnert, G.
Marine Drugs 9, 500-513, doi:10.3390/md9040500
The Relevance of Marine Chemical Ecology to Plankton and Ecosystem Function: An Emerging FieldExternal link
Ianora, A., Bentley, M. G., Caldwell, G. S., Casotti, R., Cembella, A. D., Engstrom-Ost, J., Halsband, C., Sonnenschein, E., Legrand, C., Llewellyn, C. A., Paldaviciene, A., Pilkaityte, R., Pohnert, G., Razinkovas, A., Romano, G., Tillmann, U., Vaiciute, D.
Marine Drugs 9, 1625-1648, doi:10.3390/md9091625
Production and role of volatile halogenated compounds from marine algaeExternal link
Paul, C., Pohnert, G.
Natural Product Reports 28, 186-195, doi:10.1039/c0np00043d
Metabolomic Assessment of Induced and Activated Chemical Defence in the Invasive Red Alga Gracilaria vermiculophyllaExternal link
Nylund, G. M., Weinberger, F., Rempt, M., Pohnert, G.
Plos One 6, doi:10.1371/journal.pone.0029359
Interactions of the Algicidal Bacterium Kordia algicida with Diatoms: Regulated Protease Excretion for Specific Algal LysisExternal link
Paul, C., Pohnert, G.
Plos One 6, doi:10.1371/journal.pone.0021032
The green macroalga Dictyosphaeria ocellata influences the structure of the bacterioplankton community through differential effects on individual bacterial phylotypesExternal link
Sneed, J. M., Pohnert, G.
Fems Microbiology Ecology 75, 242-254, doi:10.1111/j.1574-6941.2010.01005.x
Dimethylsulfide sources from microalgae: Improvement and application of a derivatization-based method for the determination of dimethylsulfoniopropionate and other zwitterionic osmolytes in phytoplanktonExternal link
Spielmeyer, A., Gebser, B., Pohnert, G.
Marine Chemistry 124, 48-56, doi:10.1016/j.marchem.2010.12.001
The Sesquiterpene Caulerpenyne from Caulerpa spp. is a Lipoxygenase InhibitorExternal link
Cengiz, S., Cavas, L., Yurdakoc, K., Pohnert, G.
Marine Biotechnology 13, 321-326, doi:10.1007/s10126-010-9303-1
How will increased dinoflagellate:diatom ratios affect copepod egg production? - A case study from the Baltic SeaExternal link
Vehmaa, A., Larsson, P., Vidoudez, C., Pohnert, G., Reinikainen, M., Engstrom-Ost, J.
Journal of Experimental Marine Biology and Ecology 401, 134-140, doi:10.1016/j.jembe.2011.01.020
A Reactive Conjugated Allene Involved in the Biosynthesis of Volatile Oxylipins in the Moss Dicranum scopariumExternal link
Rempt, M., Schneider, B., Pohnert, G.
Organic Letters 13, 3229-3231, doi:10.1021/ol201114g
Up-Regulation of Lipoxygenase, Phospholipase, and Oxylipin-Production in the Induced Chemical Defense of the Red Alga Gracilaria chilensis against EpiphytesExternal link
Weinberger, F., Lion, U., Delage, L., Kloareg, B., Potin, P., Beltran, J., Flores, V., Faugeron, S., Correa, J., Pohnert, G.
Journal of Chemical Ecology 37, 677-686, doi:10.1007/s10886-011-9981-9
Extensive cross-disciplinary analysis of biological and chemical control of Calanus finmarchicus reproduction during an aldehyde forming diatom bloom in mesocosmsExternal link
Jonasdottir, S. H., Dutz, J., Koski, M., Yebra, L., Jakobsen, H. H., Vidoudez, C., Pohnert, G., Nejstgaard, J. C.
Marine Biology 158, 1943-1963, doi:10.1007/s00227-011-1705-8
An alternative source of potential inhibitor for gout: Caulerpa speciesExternal link
Cengiz, S., Cavas, L., Pohnert, G., Yurdakoc, K., Aksu, S.
Current Opinion in Biotechnology 22, S108-S108, doi:10.1016/j.copbio.2011.05.346
Investigations of the Uptake of Dimethylsulfoniopropionate by PhytoplanktonExternal link
Spielmeyer, A., Gebser, B., Pohnert, G.
Chembiochem 12, 2276-2279, doi:10.1002/cbic.201100416
2010
Searching for signals in the noise: metabolomics in chemical ecologyExternal link
Prince, E. K., Pohnert, G.
Analytical and Bioanalytical Chemistry 396, 193-197, doi:10.1007/s00216-009-3162-5
Novel Acetylenic Oxylipins from the Moss Dicranum scoparium with Antifeeding Activity against Herbivorous SlugsExternal link
Rempt, M., Pohnert, G.
Angewandte Chemie-International Edition 49, 4755-4758, doi:10.1002/anie.201000825
Culture conditions affect fatty acid content along with wound-activated production of polyunsaturated aldehydes in Thalassiosira rotula (Coscinodiscophyceae)External link
Dittami, S. M., Wichard, T., Malzahn, A. M., Pohnert, G., Boersma, M., Wiltshire, K. H.
Nova Hedwigia, 231-248, doi:10.1127/1438-9134/2010/0136-0231
Chemical noise in the silent oceanExternal link
Pohnert, G.
Journal of Plankton Research 32, 141-144, doi:10.1093/plankt/fbp118
Growth phase of the diatom Skeletonema marinoi influences the metabolic profile of the cells and the selective feeding of the copepod Calanus spp.External link
Barofsky, A., Simonelli, P., Vidoudez, C., Troedsson, C., Nejstgaard, J. C., Jakobsen, H. H., Pohnert, G.
Journal of Plankton Research 32, 263-272, doi:10.1093/plankt/fbp121
Survey of volatile oxylipins and their biosynthetic precursors in bryophytesExternal link
Croisier, E., Rempt, M., Pohnert, G.
Phytochemistry 71, 574-580, doi:10.1016/j.phytochem.2009.12.004
DEFENSE EVOLUTION IN THE GRACILARIACEAE (RHODOPHYTA): SUBSTRATE-REGULATED OXIDATION OF AGAR OLIGOSACCHARIDES IS MORE ANCIENT THAN THE OLIGOAGAR-ACTIVATED OXIDATIVE BURSTExternal link
Weinberger, F; Guillemin, ML; Destombe, C; Valero, M; Faugeron, S; Correa, JA; Pohnert, G; Pehlke, C; Kloareg, B ; Potin, P
JOURNAL OF PHYCOLOGY (2010)
Volume: 46 Issue: 5 Pages: 958-968
Direct quantification of dimethylsulfoniopropionate (DMSP) with hydrophilic interaction liquid chromatography/mass spectrometryExternal link
Spielmeyer, A., Pohnert, G.
Journal of Chromatography B-Analytical Technologies in the Biomedical and Life Sciences 878, 3238-3242, doi:10.1016/j.jchromb.2010.09.031
2009
Rapid Biopolymerisation During Wound Plug Formation in Green AlgaeExternal link
Welling, M., Pohnert, G., Kupper, F. C., Ross, C.
Journal of Adhesion 85, 825-838, doi:10.1080/00218460903291452
Diatom exudates influence metabolism and cell growth of co-cultured diatom speciesExternal link
Paul, C., Barofsky, A., Vidoudez, C., Pohnert, G.
Marine Ecology Progress Series 389, 61-70, doi:10.3354/meps08162
Metabolic profiling reveals growth stage variability in diatom exudatesExternal link
Barofsky, A., Vidoudez, C., Pohnert, G.
Limnology and Oceanography-Methods 7, 382-390, doi:10.4319/lom.2009.7.382
WOUND HEALING AND CHEMICAL DEFENSE IN SIPHONOUS GREEN ALGAEExternal link
Weissflog, J., Welling, M., Adolph, S., Jung, V., Pohnert, G.
Phycologia 48, 107-107
High Plasticity in the Production of Diatom-derived Polyunsaturated Aldehydes under Nutrient Limitation: Physiological and Ecological ImplicationsExternal link
Ribalet, F., Vidoudez, C., Cassin, D., Pohnert, G., Ianora, A., Miralto, A., Casotti, R.
Protist 160, 444-451, doi:10.1016/j.protis.2009.01.003
2008
Reduction of herbivory through wound-activated protein cross-linking by the invasive macroalga Caulerpa taxifoliaExternal link
Weissflog, J., Adolph, S., Wiesemeier, T., Pohnert, G.
ChemBioChem 9, 29-32, doi:10.1002/cbic.200700443
Influence of diatoms on copepod reproduction. II. Uncorrelated effects of diatom-derived alpha,beta,gamma,delta-unsaturated aldehydes and polyunsaturated fatty acids on Calanus helgolandicus in the fieldExternal link
Wichard, T., Poulet, S. A., Boulesteix, A. L., Ledoux, J. B., Lebreton, B., Marchetti, J., Pohnert, G.
Progress in Oceanography 77, 30-44, doi:10.1016/j.pocean.2008.03.002
Growth phase-specific release of polyunsaturated aldehydes by the diatom Skeletonema marinoiExternal link
Vidoudez, C., Pohnert, G.
Journal of Plankton Research 30, 1305-1313, doi:10.1093/plankt/fbn085
No Evidence for the Induction of Brown Algal Chemical Defense by the Phytohormones Jasmonic Acid and Methyl JasmonateExternal link
Wiesemeier, T., Jahn, K., Pohnert, G.
Journal of Chemical Ecology 34, 1523-1531, doi:10.1007/s10886-008-9568-2
2007
The potential role of wound-activated volatile release in the chemical defence of the brown alga Dictyota dichotoma: Blend recognition by marine herbivoresExternal link
Wiesemeier, T., Hay, M. E., Pohnert, G.
Aquatic Sciences 69, 403-412, doi:10.1007/s00027-007-0889-y
Biosynthesis of polyunsaturated short chain aldehydes in the diatom Thalassiosira rotulaExternal link
Barofsky, A., Pohnert, G.
Organic Letters 9, 1017-1020, doi:10.1021/ol063051v
Spore release in Acrochaetium sp (Rhodophyta) is bacterially controlledExternal link
Weinberger, F., Beltran, J., Correa, J. A., Lion, U., Pohnert, G., Kumar, N., Steinberg, P., Kloareg, B., Potin, P.
Journal of Phycology 43, 235-241, doi:10.1111/j.1529-8817.2007.00329.x
Chemical cues, defence metabolites and the shaping of pelagic interspecific interactionsExternal link
Pohnert, G., Steinke, M., Tollrian, R.
Trends in Ecology & Evolution 22, 198-204, doi:10.1016/j.tree.2007.01.005
Direct quantification of dimethylsulfoniopropionate (DMSP) in marine micro- and macroalgae using HPLC or UPLC/MSExternal link
Wiesemeier, T., Pohnert, G.
Journal of Chromatography B-Analytical Technologies in the Biomedical and Life Sciences 850, 493-498, doi:10.1016/j.jchromb.2006.12.023
Lipid and fatty acid composition of diatoms revisited: Rapid wound-activated change of food quality parameters influences herbivorous copepod reproductive successExternal link
Wichard, T., Gerecht, A., Boersma, M., Poulet, S. A., Wiltshire, K., Pohnert, G.
Chembiochem 8, 1146-1153, doi:10.1002/cbic.200700053
Chemical defense in Elodea nuttallii reduces feeding and growth of aquatic herbivorous LepidopteraExternal link
Erhard, D., Pohnert, G., Gross, E. M.
Journal of Chemical Ecology 33, 1646-1661, doi:10.1007/s10886-007-9307-0
Influence of diatoms on copepod reproduction. III. Consequences of abnormal oocyte maturation on reproductive factors in Calanus helgolandicusExternal link
Poulet, S. A., Cueff, A., Wichard, T., Marchetti, J., Dancie, C., Pohnert, G.
Marine Biology 152, 415-428, doi:10.1007/s00227-007-0701-5
Age and nutrient limitation enhance polyunsaturated aldehyde production in marine diatomsExternal link
Ribalet, F., Wichard, T., Pohnert, G., Ianora, A., Miralto, A., Casotti, R.
Phytochemistry 68, 2059-2067, doi:10.1016/j.phytochem.2007.05.012
Collapse of Calanus chilensis reproduction in a marine environment with high diatom concentrationExternal link
Poulet, S. A., Escribano, R., Hidalgo, P., Cueff, A., Wichard, T., Aguilera, V., Vargas, C. A., Pohnert, G.
Journal of Experimental Marine Biology and Ecology 352, 187-199, doi:10.1016/j.jembe.2007.07.019
2006
Genetic engineering renders plants attractive to "bodyguards"External link
Pohnert, G.
Angewandte Chemie-International Edition 45, 2008-2010, doi:10.1002/anie.200504082
Influence of diatoms on copepod reproduction. I. Field and laboratory observations related to Calanus helgolandicus egg productionExternal link
Poulet, S. A., Wichard, T., Ledoux, J. B., Lebreton, B., Marchetti, J., Dancie, C., Bonnet, D., Cueff, A., Morin, P., Pohnert, G.
Marine Ecology Progress Series 308, 129-142, doi:10.3354/meps308129
Biosynthesis of C9-aldehydes in the moss Physcomitrella patensExternal link
Stumpe, M., Bode, J., Gobel, C., Wichard, T., Schaaf, A., Frank, W., Frank, M., Reski, R., Pohnert, G., Feussner, N.
Biochimica Et Biophysica Acta-Molecular and Cell Biology of Lipids 1761, 301-312, doi:10.1016/j.bbalip.2006.03.008
Phospholipases and galactolipases trigger oxylipin-mediated wound-activated defence in the red alga Gracilaria chilensis against epiphytesExternal link
Lion, U., Wiesemeier, T., Weinberger, F., Beltran, J., Flores, V., Faugeron, S., Correa, J., Pohnert, G.
Chembiochem 7, 457-462, doi:10.1002/cbic.200500365
Formation of halogenated medium chain hydrocarbons by a lipoxygenase/hydroperoxide halolyase-mediated transformation in planktonic microalgaeExternal link
Wichard, T., Pohnert, G.
Journal of the American Chemical Society 128, 7114-7115, doi:10.1021/ja057942u
2005
Wound closure in the invasive green alga Caulerpa taxifolia by enzymatic activation of a protein cross-linkerExternal link
Adolph, S., Jung, V., Rattke, J., Pohnert, G.
Angewandte Chemie-International Edition 44, 2806-2808, doi:10.1002/anie.200462276
Colloquium on diatom-copepod interactionsExternal link
Paffenhofer, G. A., Ianora, A., Miralto, A., Turner, J. T., Kleppel, G. S., d'Alcala, M. R., Casotti, R., Caldwell, G. S., Pohnert, G., Fontana, A., Muller-Navarra, D., Jonasdottir, S., Armbrust, V., Bamstedt, U., Ban, S., Bentley, M. G., Boersma, M., Bundy, M., Buttino, I., Calbet, A., Carlotti, F., Carotenuto, Y., d'Ippolito, G., Frost, B., Guisande, C., Lampert, W., Lee, R. F., Mazza, S., Mazzocchi, M. G., Nejstgaard, J. C., Poulet, S. A., Romano, G., Smetacek, V., Uye, S., Wakeham, S., Watson, S., Wichard, T.
Marine Ecology Progress Series 286, 293-305, doi:10.3354/meps286293
Winter-spring phytoplankton blooms in Dabob Bay, WashingtonExternal link
Horner, R. A., Postel, J. R., Halsband-Lenk, C., Pierson, J. J., Pohnert, G., Wichard, T.
Progress in Oceanography 67, 286-313, doi:10.1016/j.pocean.2005.09.005
Determination and quantification of alpha,beta,gamma,delta-unsaturated aldehydes as pentafluorobenzyl-oxime derivates in diatom cultures and natural phytoplankton populations: application in marine field studiesExternal link
Wichard, T., Poulet, S. A., Pohnert, G.
Journal of Chromatography B-Analytical Technologies in the Biomedical and Life Sciences 814, 155-161, doi:10.1016/j.jchromb.2004.10.021
Life-history responses of Daphnia pulicaria to diets containing freshwater diatoms: Effects of nutritional quality versus polyunsaturated aldehydesExternal link
Carotenuto, Y., Wichard, T., Pohnert, G., Lampert, W.
Limnology and Oceanography 50, 449-454, doi:10.4319/lo.2005.50.2.0449
A multifunctional lipoxygenase with fatty acid hydroperoxide cleaving activity from the moss Physcomitrella patensExternal link
Senger, T., Wichard, T., Kunze, S., Gobel, C., Lerchl, J., Pohnert, G., Feussner, I.
Journal of Biological Chemistry 280, 7588-7596, doi:10.1074/jbc.M411738200
Survey of the chemical defence potential of diatoms: Screening of fifty one species for alpha,beta,gamma,delta-unsaturated aldehydesExternal link
Wichard, T., Poulet, S. A., Halsband-Lenk, C., Albaina, A., Harris, R., Liu, D. Y., Pohnert, G.
Journal of Chemical Ecology 31, 949-958, doi:10.1007/s10886-005-3615-z
Lipoxygenase-mediated metabolism of storage lipids in germinating sunflower cotyledons and beta-oxidation of (9Z,11E,13S)-13-hydroxy-octadeca-9,11-dienoic acid by the cotyledonary glyoxysomesExternal link
Gerhardt, B., Fischer, K., Balkenhohl, T. J., Pohnert, G., Kuhn, H., Wasternack, C., Feussner, I.
Planta 220, 919-930, doi:10.1007/s00425-004-1408-1
Apoplastic oxidation of L-asparagine is involved in the control of the green algal endophyte Acrochaete operculata Correa & Nielsen by the red seaweed Chondrus crispus StackhouseExternal link
Weinberger, F., Pohnert, G., Berndt, M. L., Bouarab, K., Kloareg, B., Potin, P.
Journal of Experimental Botany 56, 1317-1326, doi:10.1093/jxb/eri132
Diatom/copepod interactions in plankton: The indirect chemical defense of unicellular algaeExternal link
Pohnert, G.
Chembiochem 6, 946-959, doi:10.1002/cbic.200400348
Wound closing through biopolymerisationExternal link
Pohnert, G.
Nachrichten Aus Der Chemie 53, 638-640, doi:10.1002/nadc.20050530609
Unprecedented lipoxygenase/hydroperoxide lyase pathways in the moss Physcomitrella patensExternal link
Wichard, T., Gobel, C., Feussner, I., Pohnert, G.
Angewandte Chemie-International Edition 44, 158-161, doi:10.1002/anie.200460686
2004
Aldehyde suppression of copepod recruitment in blooms of a ubiquitous planktonic diatomExternal link
Ianora, A., Miralto, A., Poulet, S. A., Carotenuto, Y., Buttino, I., Romano, G., Casotti, R., Pohnert, G., Wichard, T., Colucci-D'Amato, L., Terrazzano, G., Smetacek, V.
Nature 429, 403-407, doi:10.1038/nature02526
Cytotoxicity of diatom-derived oxylipins in organisms belonging to different phylaExternal link
Adolph, S., Bach, S., Blondel, M., Cueff, A., Moreau, M., Pohnert, G., Poulet, S. A., Wichard, T., Zuccaro, A.
Journal of Experimental Biology 207, 2935-2946, doi:10.1242/jeb.01105
Short synthesis of labeled and unlabeled 6Z,9Z,12Z,15-hexadecatetraenoic acid as metabolic probes for biosynthetic studies on diatomsExternal link
Pohnert, G., Adolph, S., Wichard, T.
Chemistry and Physics of Lipids 131, 159-166, doi:10.1016/j.chemphyslip.2004.04.011
Chemistry of Pheromones and Other Semiochemicals I Vol. 239 External link
Pohnert, G.
Vol. 239 Topics in Current Chemistry-Series (ed S. Schulz) 179-219
2003
Synthesis and biological activity of alpha,beta,gamma,delta-unsaturated aldehydes from diatomsExternal link
Adolph, S., Poulet, S. A., Pohnert, G.
Tetrahedron 59, 3003-3008, doi:10.1016/s0040-4020(03)00382-x
Macrophomate synthase: The first structure of a natural Diels-AlderaseExternal link
Pohnert, G.
Chembiochem 4, 713-715, doi:10.1002/cbic.200300651
Intracellular compartmentation in the biosynthesis of caulerpenyne: Study on intact macroalgae using stable-isotope-labeled precursorsExternal link
Pohnert, G., Jung, V.
Organic Letters 5, 5091-5093, doi:10.1021/ol036163k
2002
Biomineralization in diatoms mediated through peptide- and polyamine-assisted condensation of silicaExternal link
Pohnert, G.
Angewandte Chemie-International Edition 41, 3167-+, doi:10.1002/1521-3773(20020902)41:17<3167::aid-anie3167>3.0.co;2-r
Are volatile unsaturated aldehydes from diatoms the main line of chemical defence against copepods?External link
Pohnert, G., Lumineau, O., Cueff, A., Adolph, S., Cordevant, C., Lange, M., Poulet, S.
Marine Ecology Progress Series 245, 33-45, doi:10.3354/meps245033
The oxylipin chemistry of attraction and defense in brown algae and diatomsExternal link
Pohnert, G., Boland, W.
Natural Product Reports 19, 108-122, doi:10.1039/a806888g
Phospholipase A(2) activity triggers the wound-activated chemical defense in the diatom Thalassiosira rotulaExternal link
Pohnert, G.
Plant Physiology 129, 103-111, doi:10.1104/pp.010974
Biotic interactions of marine algaeExternal link
Potin, P., Bouarab, K., Salaun, J. P., Pohnert, G., Kloareg, B.
Current Opinion in Plant Biology 5, 308-317, doi:10.1016/s1369-5266(02)00273-x
Cloning and functional characterisation of an enzyme involved in the elongation of Delta 6-polyunsaturated fatty acids from the moss Physcomitrella patensExternal link
Zank, T. K., Zahringer, U., Beckmann, C., Pohnert, G., Boland, W., Holtorf, H., Reski, R., Lerchl, J., Heinz, E.
Plant Journal 31, 255-268, doi:10.1046/j.1365-313X.2002.01354.x
Comparison of the wound-activated transformation of caulerpenyne by invasive and noninvasive Caulerpa species of the MediterraneanExternal link
Jung, V., Thibaut, T., Meinesz, A., Pohnert, G.
Journal of Chemical Ecology 28, 2091-2105, doi:10.1023/a:1020710230532
A signal released by an enclophytic attacker acts as a substrate for a rapid defensive reaction of the red alga Chondrus crispusExternal link
Weinberger, F., Pohnert, G., Kloareg, B., Potin, P.
Chembiochem 3, 1260-1263, doi:10.1002/1439-7633(20021202)3:12<1260::aid-cbic1260>3.0.co;2-5
2001
Chemical defense of brown algae (Dictyopteris spp.) against the herbivorous amphipod Ampithoe longimanaExternal link
Schnitzler, I., Pohnert, G., Hay, M. E., Boland, W.
Oecologia 126, 515-521, doi:10.1007/s004420000546
Molecular interactions between the specialist herbivore Manduca sexta (Lepidoptera, Sphingidae) and its natural host Nicotiana attenuata. III. Fatty acid-amino acid conjugates in herbivore oral secretions are necessary and sufficient for herbivore-specific plant responsesExternal link
Halitschke, R., Schittko, U., Pohnert, G., Boland, W., Baldwin, I. T.
Plant Physiology 125, 711-717, doi:10.1104/pp.125.2.711
Absolute configuration of volicitin, an elicitor of plant volatile biosynthesis from lepidopteran larvaeExternal link
Spiteller, D., Pohnert, G., Boland, W
Tetrahedron Letters 42, 1483-1485, doi:10.1016/s0040-4039(00)02290-5
Rapid wound-activated transformation of the green algal defensive metabolite caulerpenyneExternal link
Jung, V., Pohnert, G.
Tetrahedron 57, 7169-7172, doi:10.1016/s0040-4020(01)00692-5
Diels-AlderasesExternal link
Pohnert, G.
Chembiochem 2, 873-875, doi:10.1002/1439-7633(20011203)2:12<873::aid-cbic873>3.0.co;2-a
2000
Wound-activated chemical defense in unicellular planktonic algaeExternal link
Pohnert, G
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2000)
Volume: 39 Issue: 23 Pages: 4352-+
Phenyliodine(III) bis(trifluoroacetate) (PIFA)External link
Pohnert, G.
Journal Fur Praktische Chemie-Practical Applications and Applied Chemistry 342, 731-734, doi:10.1002/1521-3897(200009)342:7<731::aid-prac731>3.0.co;2-e
Predator specificity of kairomones in diel vertical migration of Daphnia: a chemical approachExternal link
von Elert, E., Pohnert, G.
Oikos 88, 119-128, doi:10.1034/j.1600-0706.2000.880114.x
Highly efficient one-pot double-Wittig approach to unsymmetrical (1Z,4Z,7Z)-homoconjugated trienesExternal link
Pohnert, G., Boland, W.
European Journal of Organic Chemistry 2000, 1821-1826
No ecological relevance of trimethylamine in fish - Daphnia interactionsExternal link
Pohnert, G., von Elert, E.
Limnology and Oceanography 45, 1153-1156, doi:10.4319/lo.2000.45.5.1153
1999
Methylaluminum bis(2,6-di-tert-butyl-4-methylphenoxide) (MAD)External link
Pohnert, G.
Journal Fur Praktische Chemie-Chemiker-Zeitung 341, 406-409
Biosynthesis of dictyopterene A: stereoselectivity of a lipoxygenase/hydroperoxide lyase from Gomphonema parvulum (Bacillariophyceae)External link
Hombeck, M., Pohnert, G., Boland, W.
Chemical Communications, 243-244, doi:10.1039/a808409b
S-(-)-dinitrobiphenic acid: A selective inhibitor of Escherichia coli chorismate mutase based on prephenate mimicryExternal link
Husain, A., Galopin, C. C., Zhang, S., Pohnert, G., Ganem, B.
Journal of the American Chemical Society 121, 2647-2648, doi:10.1021/ja984334o
Synthesis of volicitin: a novel three-component Wittig approach to chiral 17-hydroxylinolenic acidExternal link
Pohnert, G., Koch, T., Boland, W.
Chemical Communications, 1087-1088, doi:10.1039/a902020i
New fatty acid amides from regurgitant of lepidopteran (Noctuidae, Geometridae) caterpillarsExternal link
Pohnert, G., Jung, V., Haukioja, E., Lempa, K., Boland, W.
Tetrahedron 55, 11275-11280, doi:10.1016/s0040-4020(99)00639-0
Regulation of phenylalanine biosynthesis. Studies on the mechanism of phenylalanine binding and feedback inhibition in the Escherichia coli P-proteinExternal link
Pohnert, G., Zhang, S., Husain, A., Wilson, D. B., Ganem, B.
Biochemistry 38, 12212-12217, doi:10.1021/bi991134w
1998
Chorismate mutase-prephenate dehydratase from Escherichia coli - Study of catalytic and regulatory domains using genetically engineered proteinsExternal link
Zhang, S., Pohnert, G., Kongsaeree, P., Wilson, D. B., Clardy, J., Ganem, B.
Journal of Biological Chemistry 273, 6248-6253, doi:10.1074/jbc.273.11.6248
1997
Pericyclic reactions in nature: Synthesis and cope rearrangement of thermolabile bis-alkenylcyclopropanes from female gametes of marine brown algae (Phaeophyceae)External link
Pohnert, G., Boland, W.
Tetrahedron 53, 13681-13694, doi:10.1016/s0040-4020(97)00886-7
1996
Biosynthesis of the algal pheromone hormosirene by the freshwater diatom Gomphonema parvulum (Bacillariophyceae)External link
Pohnert, G., Boland, W.
Tetrahedron 52, 10073-10082, doi:10.1016/0040-4020(96)00548-0
Solid-phase microextraction and determination of the absolute configuration of the Laminaria digitata (Laminariales, phaeophyceae) spermatozoid-releasing pheromoneExternal link
Maier, I., Pohnert, G., PantkeBocker, S., Boland, W.
Naturwissenschaften 83, 378-379, doi:10.1007/s001140050304
1995
Synthesis and absolute configuration of Desmarestene, the gamete-releasing and gamete-attracting pheromone of the brown alga Desmarestia aculeata and D. firmaExternal link
Pantkebocker, S., Pohnert, G., Fischerlui, I., Boland, W., Peters, A. F.
Tetrahedron 51, 7927-7936, doi:10.1016/0040-4020(95)00435-b
Biosynthesis of algae pheromones 4. Pericyclic reactions in nature - spontaneous cope rearrangement inactivates algae pheromonesExternal link
Boland, W., Pohnert, G., Maier, I.
Angewandte Chemie-International Edition in English 34, 1602-1604, doi:10.1002/anie.199516021
1994
Pericyclic reactions in nature - evidence for a spontaneous 1.7 hydrogen-shift and an 8-pi-electrocyclic ring closure in the biosynthesis of olefinic hydrocarbons from marine brown algae (Phaeophyceae)External link
Pohnert, G., Boland, W.
Tetrahedron 50, 10235-10244, doi:10.1016/s0040-4020(01)81756-7
Patents
2012
Preparing extracellular biopolymers, preferably bacterial nanocellulose
Pohnert, Georg; Bauer Andrea
DE102011015844 (A1)
2000
Preparation of a homoconjugated triene via a sequential non-statistical Wittig reaction
G. PohnertExternal link and W. BolandExternal link
DE19923274 (A1)